Skip to content
New summer mock series is live Attempt timed papers for SSC, banking, and engineering entrances with updated syllabi for this season. View exams

Question

A first-order reaction has a rate constant of 0.0346 min⁻¹. What is the half-life?

Options

Choose one · Correct answer highlighted

Explanation

t½ = 0.693/0.0346 ≈ 20 min.